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      Elev 139 ft, 47.446 °N 122.276 °W

      SeaTac, WA

      Seattle–Tacoma Intl Airport Station52°

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          Fri, Nov 20, 2026
          Friday
          Sat 11/21
          High 49°f
          20% Precip. / 0 in
          A few passing clouds, otherwise generally sunny. High 49F. Winds light and variable.
          Friday night
          Sat 11/21
          Low 39°f
          24% Precip. / 0 in
          Partly cloudy. Low 39F. Winds SE at 5 to 10 mph.
          Sunrise 7:21 AM
          Sunset 4:27 PM
          Moonrise 2:08 PM
          Moonset 2:32 AM
          Waxing Gibbous, 82% visible
          Hourly Forecast
          12AM
          41°
          1AM
          41°
          2AM
          41°
          3AM
          40°
          4AM
          40°
          5AM
          40°
          6AM
          39°
          7AM
          39°
          7:21AM
          Sunrise
          8AM
          40°
          9AM
          41°
          10AM
          43°
          11AM
          45°
          12PM
          46°
          1PM
          47°
          2PM
          48°
          3PM
          48°
          4PM
          48°
          4:27PM
          Sunset
          5PM
          46°
          6PM
          45°
          7PM
          45°
          8PM
          45°
          9PM
          44°
          10PM
          43°
          11PM
          43°
          Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
          12:00 am
          Mostly Clear
          41°F 38°F 7% 0in 29% 38°F 90% 4 mph ENE 29.99in
          1:00 am
          Partly Cloudy
          41°F 38°F 8% 0in 36% 38°F 90% 4 mph E 30in
          2:00 am
          Partly Cloudy
          41°F 38°F 8% 0in 43% 38°F 89% 4 mph ESE 30in
          3:00 am
          Partly Cloudy
          40°F 37°F 8% 0in 49% 37°F 89% 4 mph ESE 30in
          4:00 am
          Partly Cloudy
          40°F 37°F 12% 0in 52% 37°F 89% 4 mph ESE 30in
          5:00 am
          Partly Cloudy
          40°F 37°F 11% 0in 52% 37°F 89% 4 mph ESE 30.01in
          6:00 am
          Partly Cloudy
          39°F 36°F 11% 0in 50% 37°F 90% 4 mph ESE 30.01in
          7:00 am
          Partly Cloudy
          39°F 36°F 11% 0in 48% 37°F 91% 4 mph ESE 30.01in
          8:00 am
          Partly Cloudy
          40°F 37°F 10% 0in 45% 37°F 89% 4 mph SE 30.02in
          9:00 am
          Partly Cloudy
          41°F 38°F 10% 0in 40% 38°F 87% 4 mph SSE 30.03in
          10:00 am
          Partly Cloudy
          43°F 40°F 8% 0in 36% 38°F 84% 4 mph SSE 30.03in
          11:00 am
          Partly Cloudy
          45°F 43°F 8% 0in 31% 38°F 78% 4 mph S 30.02in
          12:00 pm
          Mostly Sunny
          46°F 44°F 7% 0in 26% 39°F 76% 4 mph SSE 30.01in
          1:00 pm
          Mostly Sunny
          47°F 45°F 7% 0in 21% 39°F 72% 5 mph SSE 30in
          2:00 pm
          Sunny
          48°F 46°F 7% 0in 17% 39°F 70% 5 mph SE 29.99in
          3:00 pm
          Sunny
          48°F 46°F 7% 0in 16% 39°F 72% 5 mph ESE 29.98in
          4:00 pm
          Sunny
          48°F 46°F 14% 0in 16% 39°F 73% 5 mph ESE 29.98in
          5:00 pm
          Mostly Clear
          46°F 44°F 18% 0in 22% 39°F 77% 5 mph E 29.98in
          6:00 pm
          Mostly Clear
          45°F 42°F 20% 0in 28% 39°F 78% 6 mph E 29.98in
          7:00 pm
          Partly Cloudy
          45°F 42°F 22% 0in 31% 39°F 77% 6 mph ESE 29.98in
          8:00 pm
          Partly Cloudy
          45°F 42°F 22% 0in 34% 38°F 76% 6 mph ESE 29.98in
          9:00 pm
          Partly Cloudy
          44°F 40°F 23% 0in 37% 38°F 80% 7 mph SE 29.98in
          10:00 pm
          Partly Cloudy
          43°F 39°F 21% 0in 39% 38°F 82% 7 mph SE 29.98in
          11:00 pm
          Partly Cloudy
          43°F 39°F 21% 0in 40% 38°F 83% 7 mph SE 29.98in
          Additional Conditions
          1. Pressure 29.68 in
          2. Visibility 10 miles
          3. Clouds Cloudy
          4. Dew Point44°F
          5. Humidity 74%
          6. Rainfall 0.19 in
          7. Snow Depth 0 in
          KSEA Station History
          Almanac for November 14, 2026
          1. Forecast Average Record
          2. Temperature
          3. High 55°F 52°F 65°F 1995
          4. Low 45°F 41°F 9°F 1955
          5. Rain/Snow Depth
          6. Precipitation 0.31 in 4.9 in -
          7. Snow 0 in 0.1 in -
          Almanac for November 15, 2026
          1. Forecast Average Record
          2. Temperature
          3. High 56°F 52°F 62°F
          4. Low 45°F 41°F 6°F
          Astronomy
          1. Sun Rise Set
          2. Actual Time 7:12 AM 4:34 PM
          3. Civil Twilight 6:39 AM 5:07 PM
          4. Nautical Twilight 6:02 AM 5:44PM
          5. Astronomical Twilight 5:25 AM 6:20 PM
          1. Length of Visible Light 10h 28m
          2. Length of Day 9h 21m
          3. Tomorrow will be 2 minutes 36 seconds shorter
          1. Moon 12:13 PM 8:42 PM
          2. Waxing Crescent25% of the Moon is Illuminated
          Nov 17
          Waxing Half First Qtr
          Nov 24
          Full Moon
          Nov 30
          Waning Half Last Qtr
          Dec 8
          New Moon
          Nearby Weather Stations
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